import axios from "axios";
import { getAccessToken, removeToken, deleteUserCache } from "@/utils/auth";
import errorCode from "@/utils/errorCode";
import { tansParams, blobValidate } from "@/utils/index";
import { message } from "ant-design-vue";
import { InfoCircleOutlined } from '@ant-design/icons-vue'

let downloadLoadingInstance;
// 是否显示重新登录
export let isRelogin = { show: false };

axios.defaults.headers["Content-Type"] = "application/json;charset=utf-8";
// 创建axios实例
const service = axios.create({
  // axios中请求配置有baseURL选项，表示请求URL公共部分
  // baseURL: import.meta.env.VITE_APP_BASE_API,
  // 超时
  timeout: 60000,
});
let url = "";

// request拦截器
service.interceptors.request.use(
  (config) => {
    url = config.url;
    // 是否需要设置 token
    const isToken = (config.headers || {}).isToken === false;
    // 是否需要防止数据重复提交
    const isRepeatSubmit = (config.headers || {}).repeatSubmit === false;
    if (getAccessToken() && !isToken) {
      // config.headers["Authorization"] = 'token ' + getAccessToken();
      config.headers['token'] = getAccessToken()
    }
    // get请求映射params参数
    if (config.method === "get" && config.params) {
      let url = config.url + "?" + tansParams(config.params);
      url = url.slice(0, -1);
      config.params = {};
      config.url = url;
    }
    if (config.method === "post" || config.method === "put") {
    }
    return config;
  },
  (error) => {
    console.log(error);
    Promise.reject(error);
  }
);

// 响应拦截器
service.interceptors.response.use(
  (res) => {
    console.log(url, "接口返回", res.data);
    // 未设置状态码则默认成功状态
    const code = res.data.code || 200;
    // 获取错误信息
    const msg = errorCode[code] || res.data.msg || errorCode["default"];
    // 二进制数据则直接返回
    if (
      res.request.responseType === "blob" ||
      res.request.responseType === "arraybuffer"
    ) {
      return res.data;
    }
    if (code === 401) {
        message.error("登录状态已过期, 请重新登录");
        deleteUserCache() // 删除用户缓存
        removeToken()
      return Promise.reject("无效的会话，或者会话已过期，请重新登录。");
    } else if (code === 500) {
      message.info(msg);
      return Promise.reject(new Error(msg));
    } else if (code === 601) {
      message.warning(msg);
      return Promise.reject(new Error(msg));
    } else if (code !== 200) {
      // ElNotification.error({ title: msg });
        notification.open({
          message: msg,
          icon: () =>
            h(InfoCircleOutlined, {
              style: 'color: #108ee9',
            }),
        });
      return Promise.reject("error");
    } else {
      return Promise.resolve(res.data);
    }
  },
  (error) => {
    console.log("err-----" , error);
    let { msg, status } = error;
    if (status === 401) {
        message.error("登录状态已过期, 请重新登录");
        deleteUserCache() // 删除用户缓存
        removeToken()
      return Promise.reject("无效的会话，或者会话已过期，请重新登录。");
    }
    console.log('eesss', msg);
    if (msg == "Network Error") {
      msg = "后端接口连接异常";
    } else if (msg && msg.includes("timeout")) {
      msg = "系统接口请求超时";
    } else if (msg && msg.includes("Request failed with status code")) {
      msg = "系统接口" + msg.substr(msg.length - 3) + "异常";
    }
    // message.error(message);
    return Promise.reject(error);
  }
);

export default service;
